by Frans de Waal
Paperback
details (USA).
(see also: Audible Audiobook · eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe)
details (Canada).
(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-1-59448-196-3
ISBN-10: 1-59448-196-2
Riverhead Books · 2006